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CP1E-N20DT1-A

Omron CP1E-N20DT1-A Compact PLC 20 I/O Transistor Output Sinking

SKU: CP1E-N20DT1-A

USD 90.00

Omron CP1E-N20DT1-A is a CP1E-N series compact PLC with 20 total I/O points (12 input, 8 transistor output), sinking NPN output for high-speed switching applications.

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Product Overview

Omron CP1E-N20DT1-A is supplied for industrial automation projects requiring reliable delivery, verified authenticity, and responsive support from inquiry to shipment.

  • SKU: CP1E-N20DT1-A
  • Series: CP1E-N
  • Voltage: 240V
  • I/O: 20 I/O

Best-Fit Applications

  • Executes deterministic control logic
  • Coordinates multi-device machine behavior
  • Supports reusable software structures
  • Improves fault diagnostics and recovery time
  • Enables modular feature growth over time
  • Standardizes control strategy across equipment

Buying Checklist

  • Strong fit for scalable machine control
  • Maintains deterministic automation behavior
  • Supports long-term maintainability
  • Good platform standardization candidate
  • Reliable industrial controller ecosystem

Technical Specifications

Model CP1E-N20DT1-A
Series CP1E-N
Total I/O Points 20 points (12 input, 8 output)
Output Type Transistor (NPN sinking)
Power Supply AC100-240V
Program Capacity 5K steps
High-Speed Counter 100kHz 1-axis
Pulse Output 100kHz 1-axis
Max Output Current 0.3A per point
Operating Temperature 0 to +55°C

FAQ for CP1E-N20DT1-A

What's the advantage of transistor output over relay output?
Transistor outputs offer: much faster switching (up to 100kHz for pulse output), longer life (no mechanical contacts), silent operation, and higher switching frequency. Choose transistor for high-speed counting, positioning, or PWM applications.
What's the difference between NPN (sinking) and PNP (sourcing) outputs?
NPN (sinking) switches the negative/0V side - current flows INTO the output. PNP (sourcing) switches the positive side - current flows OUT of the output. Match your output type to your load wiring and regional standards (NPN common in Asia, PNP common in Europe).
Can I use this PLC for stepper motor control?
Yes, the transistor output model supports 100kHz pulse output for stepper motor control. Use pulse/direction signals to control stepper drivers. Suitable for single-axis positioning applications like indexing tables or linear actuators.
What's the maximum load current for transistor outputs?
0.3A per point, 0.8A per common (4 points). For higher current loads, use intermediate relays or contactors. Total current for all outputs should not exceed 1.2A for the CPU unit.

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